贞贞相关字典贞的字典解释贞康熙字典贞说文解字贞古汉语字典贞组词贞笔顺贞的同音字贞 zhēn ㄓㄣ 同音字珎偵溱籈枮槙斟嫃侦搸幀真湞潧碪侲椹遉榛樼帪澵甄葴錱鉁鱵禎殝砧針蓁寊瑧祯禛臻蒖貞胗珍浈针箴鍼楨帧眞轃桢酙薽揕獉